Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal. Counties must stay in the current tier for 3 consecutive weeks and metrics from the last 2 consecutive weeks must fall into less restrictive tier before moving into a less restrictive tier.
We show only case charts labeled with each county's population-adjusted tier cut-offs.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
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Report updated: 3/17/23; data available through 3/9/23.
Cases chart, explained
Superior California Region: Butte, Colusa,
El Dorado,
Glenn,
Lassen, Modoc,
Nevada,
Placer, Plumas,
Sacramento,
Shasta, Sierra, Siskiyou,
Sutter,
Tehama,
Yolo,
Yuba
North Coast: Del Norte,
Humboldt,
Lake,
Mendocino,
Napa,
Sonoma, Trinity
San Francisco Bay Area: Alameda,
Contra Costa,
Marin,
San Francisco,
San Mateo,
Santa Clara,
Solano
Northern San Joaquin Valley: Alpine, Amador, Calaveras,
Madera, Mariposa,
Merced,
Mono,
San Joaquin,
Stanislaus,
Tuolumne
Central Coast: Monterey,
San Benito,
San Luis Obispo,
Santa Barbara,
Santa Cruz,
Ventura
Southern San Joaquin Valley: Fresno,
Inyo,
Kern,
Kings,
Tulare
Southern California: Los Angeles,
Orange,
Riverside,
San Bernardino
San Diego-Imperial: Imperial,
San Diego
Summary of CA County Severity Map
Vaccinations by Zip Code
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place. Similarly for hospitalizations.
In the past week, all COVID hospitalizations grew by -20.5%.; COVID ICU hospitalizations grew by -21.7%.
22,556,716 cumulative doses have been administered (14,309 doses administered in the past week). Already, 81.8% of the county has received at least 1 dose and 73.5% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -3.9%.; COVID ICU hospitalizations grew by 11.7%.
4,556,082 cumulative doses have been administered (3,597 doses administered in the past week). Already, 90.9% of the county has received at least 1 dose and 83.7% is fully vaccinated.
In the past week, all COVID hospitalizations went from 9.1 to 9.0.; COVID ICU hospitalizations went from 0.4 to 1.3.
349,965 cumulative doses have been administered (152 doses administered in the past week). Already, 59.8% of the county has received at least 1 dose and 54.6% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -17.0%.; COVID ICU hospitalizations grew by -16.7%.
3,102,742 cumulative doses have been administered (1,932 doses administered in the past week). Already, 89.7% of the county has received at least 1 dose and 84.1% is fully vaccinated.
In the past week, all COVID hospitalizations went from 1.3 to 1.0.; COVID ICU hospitalizations went from 0.6 to 0.0.
39,940 cumulative doses have been administered (42 doses administered in the past week). Already, 55.8% of the county has received at least 1 dose and 49.5% is fully vaccinated.
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In the past week, all COVID hospitalizations went from 2.7 to 0.9.; COVID ICU hospitalizations went from 0.1 to 0.0.
371,084 cumulative doses have been administered (134 doses administered in the past week). Already, 68.3% of the county has received at least 1 dose and 62.1% is fully vaccinated.
In the past week, all COVID hospitalizations grew by 2.9%.; COVID ICU hospitalizations grew by -29.7%.
1,779,328 cumulative doses have been administered (993 doses administered in the past week). Already, 67.5% of the county has received at least 1 dose and 61.0% is fully vaccinated.
In the past week, all COVID hospitalizations went from 5.3 to 5.6.; COVID ICU hospitalizations went from 1.1 to 2.0.
285,893 cumulative doses have been administered (208 doses administered in the past week). Already, 75.5% of the county has received at least 1 dose and 68.9% is fully vaccinated.
In the past week, all COVID hospitalizations grew by 4.2%.; COVID ICU hospitalizations went from 1.9 to 1.3.
539,939 cumulative doses have been administered (454 doses administered in the past week). Already, 138.6% of the county has received at least 1 dose and 94.5% is fully vaccinated.
In the past week, all COVID hospitalizations grew by 22.3%.; COVID ICU hospitalizations went from 5.9 to 9.1.
1,346,763 cumulative doses have been administered (538 doses administered in the past week). Already, 59.7% of the county has received at least 1 dose and 53.5% is fully vaccinated.
In the past week, all COVID hospitalizations went from 2.4 to 0.6.; COVID ICU hospitalizations went from 0.3 to 0.1.
192,806 cumulative doses have been administered (90 doses administered in the past week). Already, 51.7% of the county has received at least 1 dose and 45.5% is fully vaccinated.
In the past week, all COVID hospitalizations went from 1.7 to 1.3.; COVID ICU hospitalizations went from 0.1 to 0.0.
104,261 cumulative doses have been administered (68 doses administered in the past week). Already, 62.5% of the county has received at least 1 dose and 55.6% is fully vaccinated.
In the past week, all COVID hospitalizations went from 0.1 to 0.0.; COVID ICU hospitalizations went from 0.0 to 0.0.
24,195 cumulative doses have been administered (8 doses administered in the past week). Already, 33.2% of the county has received at least 1 dose and 29.8% is fully vaccinated.
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In the past week, all COVID hospitalizations went from 5.1 to 6.3.; COVID ICU hospitalizations went from 0.6 to 0.3.
245,775 cumulative doses have been administered (136 doses administered in the past week). Already, 61.4% of the county has received at least 1 dose and 55.1% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -5.2%.; COVID ICU hospitalizations went from 4.6 to 2.0.
803,524 cumulative doses have been administered (516 doses administered in the past week). Already, 97.0% of the county has received at least 1 dose and 89.5% is fully vaccinated.
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In the past week, all COVID hospitalizations went from 5.7 to 6.1.; COVID ICU hospitalizations went from 0.4 to 0.6.
187,833 cumulative doses have been administered (87 doses administered in the past week). Already, 76.8% of the county has received at least 1 dose and 68.5% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -8.0%.; COVID ICU hospitalizations went from 1.3 to 1.7.
438,804 cumulative doses have been administered (130 doses administered in the past week). Already, 62.8% of the county has received at least 1 dose and 55.4% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -13.4%.; COVID ICU hospitalizations went from 2.4 to 1.4.
953,060 cumulative doses have been administered (554 doses administered in the past week). Already, 80.9% of the county has received at least 1 dose and 72.4% is fully vaccinated.
In the past week, all COVID hospitalizations went from 10.3 to 5.6.; COVID ICU hospitalizations went from 2.1 to 1.9.
356,971 cumulative doses have been administered (205 doses administered in the past week). Already, 88.5% of the county has received at least 1 dose and 79.8% is fully vaccinated.
In the past week, all COVID hospitalizations went from 2.0 to 3.6.; COVID ICU hospitalizations went from 0.0 to 0.0.
205,412 cumulative doses have been administered (101 doses administered in the past week). Already, 72.8% of the county has received at least 1 dose and 65.4% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -0.1%.; COVID ICU hospitalizations grew by -14.3%.
7,126,039 cumulative doses have been administered (3,542 doses administered in the past week). Already, 80.4% of the county has received at least 1 dose and 73.4% is fully vaccinated.
In the past week, all COVID hospitalizations grew by 8.8%.; COVID ICU hospitalizations grew by -5.1%.
848,702 cumulative doses have been administered (334 doses administered in the past week). Already, 73.6% of the county has received at least 1 dose and 68.5% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -9.5%.; COVID ICU hospitalizations grew by 5.4%.
4,305,277 cumulative doses have been administered (2,087 doses administered in the past week). Already, 67.4% of the county has received at least 1 dose and 60.5% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -2.3%.; COVID ICU hospitalizations grew by 51.3%.
3,288,452 cumulative doses have been administered (2,168 doses administered in the past week). Already, 74.9% of the county has received at least 1 dose and 69.0% is fully vaccinated.
In the past week, all COVID hospitalizations went from 0.9 to 0.4.; COVID ICU hospitalizations went from 0.0 to 0.1.
136,385 cumulative doses have been administered (72 doses administered in the past week). Already, 79.6% of the county has received at least 1 dose and 72.8% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -12.6%.; COVID ICU hospitalizations grew by -2.7%.
3,592,198 cumulative doses have been administered (1,919 doses administered in the past week). Already, 63.2% of the county has received at least 1 dose and 57.5% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -10.0%.; COVID ICU hospitalizations grew by 4.2%.
7,793,340 cumulative doses have been administered (6,384 doses administered in the past week). Already, 87.5% of the county has received at least 1 dose and 75.9% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -0.9%.; COVID ICU hospitalizations grew by 15.2%.
2,597,675 cumulative doses have been administered (2,178 doses administered in the past week). Already, 94.0% of the county has received at least 1 dose and 85.0% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -7.8%.; COVID ICU hospitalizations went from 7.9 to 6.0.
1,479,856 cumulative doses have been administered (752 doses administered in the past week). Already, 72.4% of the county has received at least 1 dose and 65.5% is fully vaccinated.
In the past week, all COVID hospitalizations went from 9.7 to 8.4.; COVID ICU hospitalizations went from 0.0 to 0.0.
583,489 cumulative doses have been administered (216 doses administered in the past week). Already, 73.2% of the county has received at least 1 dose and 66.5% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by 3.9%.; COVID ICU hospitalizations went from 5.6 to 7.9.
2,242,903 cumulative doses have been administered (1,746 doses administered in the past week). Already, 94.0% of the county has received at least 1 dose and 86.2% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -23.6%.; COVID ICU hospitalizations went from 1.4 to 1.1.
959,549 cumulative doses have been administered (569 doses administered in the past week). Already, 78.2% of the county has received at least 1 dose and 69.6% is fully vaccinated.
In the past week, all COVID hospitalizations grew by 2.8%.; COVID ICU hospitalizations grew by -27.7%.
5,453,658 cumulative doses have been administered (3,370 doses administered in the past week). Already, 93.2% of the county has received at least 1 dose and 85.8% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -16.7%.; COVID ICU hospitalizations went from 0.4 to 0.1.
686,466 cumulative doses have been administered (417 doses administered in the past week). Already, 84.3% of the county has received at least 1 dose and 77.5% is fully vaccinated.
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In the past week, all COVID hospitalizations went from 5.7 to 5.9.; COVID ICU hospitalizations went from 1.9 to 1.7.
247,995 cumulative doses have been administered (83 doses administered in the past week). Already, 54.0% of the county has received at least 1 dose and 48.0% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -6.0%.; COVID ICU hospitalizations went from 8.3 to 8.0.
962,705 cumulative doses have been administered (593 doses administered in the past week). Already, 78.4% of the county has received at least 1 dose and 70.2% is fully vaccinated.
In the past week, all COVID hospitalizations grew by 31.4%.; COVID ICU hospitalizations went from 4.6 to 5.7.
1,281,178 cumulative doses have been administered (628 doses administered in the past week). Already, 86.4% of the county has received at least 1 dose and 80.2% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -24.6%.; COVID ICU hospitalizations went from 9.3 to 5.0.
936,414 cumulative doses have been administered (367 doses administered in the past week). Already, 65.1% of the county has received at least 1 dose and 59.4% is fully vaccinated.
In the past week, all COVID hospitalizations went from 0.0 to 0.0.; COVID ICU hospitalizations went from 0.0 to 0.0.
162,824 cumulative doses have been administered (46 doses administered in the past week). Already, 61.2% of the county has received at least 1 dose and 56.2% is fully vaccinated.
In the past week, all COVID hospitalizations went from 4.6 to 2.1.; COVID ICU hospitalizations went from 0.6 to 0.1.
80,837 cumulative doses have been administered (30 doses administered in the past week). Already, 48.1% of the county has received at least 1 dose and 43.4% is fully vaccinated.
In the past week, all COVID hospitalizations grew by -7.6%.; COVID ICU hospitalizations went from 2.4 to 2.6.
712,831 cumulative doses have been administered (426 doses administered in the past week). Already, 60.2% of the county has received at least 1 dose and 53.8% is fully vaccinated.
In the past week, all COVID hospitalizations went from 0.9 to 1.1.; COVID ICU hospitalizations went from 0.0 to 0.0.
90,195 cumulative doses have been administered (24 doses administered in the past week). Already, 59.9% of the county has received at least 1 dose and 55.3% is fully vaccinated.
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In the past week, all COVID hospitalizations grew by -27.0%.; COVID ICU hospitalizations went from 5.0 to 2.9.
1,874,544 cumulative doses have been administered (867 doses administered in the past week). Already, 79.9% of the county has received at least 1 dose and 73.2% is fully vaccinated.
In the past week, all COVID hospitalizations went from 3.6 to 2.7.; COVID ICU hospitalizations went from 0.4 to 0.3.
514,694 cumulative doses have been administered (330 doses administered in the past week). Already, 79.7% of the county has received at least 1 dose and 72.2% is fully vaccinated.
In the past week, all COVID hospitalizations went from 6.0 to 5.7.; COVID ICU hospitalizations went from 0.0 to 0.0.
108,517 cumulative doses have been administered (37 doses administered in the past week). Already, 55.6% of the county has received at least 1 dose and 50.4% is fully vaccinated.
Severity measured as proportion relative to Tier 1 (minimal) threshold.
1 = at Tier 1 threshold
2 = 2x higher than Tier 1 threshold
Severity Scale